Tea stencil - help!

I’m planning to clip a teapot and a tea cup into my pony’s rump when he gets clipped on the 23rd (clipping = shaving, it’s done in winter on horses under a heavy workload, or who just sweat a lot, to make it easier to cool them out properly after a workout. Don’t worry, clipped horses get to wear extra warm blankets to replace the hair they lose!). But I can’t seem to find a decent pice of clip art (no pun intended) that I can blow up to use as a stencil for clipping. everything either looks odd once it’s blown up (i’m needing to blow it up to about 10″×10″), or it’s just the wrong shape for a round pony butt.

Does anyone know of any decent teaware clip art, ideally with fairly curvy shapes that would flatter a round pony butt?

and he’s not really THAT giant, haha. He is technically a pony as he is only a hair over 14hh, and the cap between pony and horse height is 14.2hh. I just wish he had more white on him so I could make him a real MLP and dye his white rainbow! sadly, he’s only got a few small white spots, not enough to bother dying. So he gets “cutie marks” instead! :)

Sadly, my mini clippers crapped out on me, and the big ones were just TOO big for the detail work, so I wasn’t able to get his teapot and teacup to work :( So he’s sporting a (wonky) shamrock on one side and a heart on the other